中文名称 :人排泄型IgA(亲和纯化)
别 名: Human Secretory type IgA; 正常人免疫球蛋白A;
规格::100ug, 500ug
价值:100ug/2200元;;;;;;;;500ug/询价
性 状: Lyophilized powder
浓 度 :N/A
保留前提:Shipped at 4℃ , Store at -20℃ (Avoid repeated freeze/thaw cycles)
Background:Monomeric IgA constitutes 5-15 % of the serum immunoglobulins whereas dimeric IgA is localized to mucosa surfacessuch as saliva, gastrointestinal secretion, bronchial fluids and milk. Mucosal IgA plays a major role in host defence by neutralising infectious agents at mucosal surfaces. The production is usually local and antigen specific IgA producing B-cells can be found in regions under the lamina propria where they mature into dimeric IgA producing plasma cells. IgA deficiency is the most common immunodeficiency that may affect both serum and mucosal produced IgA
Application:
ELISA: Use at an assay dependent dilution.
Not yet tested in other applications.
Optimal working dilutions must be determined by the end user.
Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.